CN105186614A - Mobile power supply - Google Patents
Mobile power supply Download PDFInfo
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- CN105186614A CN105186614A CN201510584139.XA CN201510584139A CN105186614A CN 105186614 A CN105186614 A CN 105186614A CN 201510584139 A CN201510584139 A CN 201510584139A CN 105186614 A CN105186614 A CN 105186614A
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- power source
- portable power
- input interface
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Abstract
Disclosed in the invention is a mobile power supply comprising a first mobile power supply and a second mobile power supply arranged on the first mobile power supply detachably. The first mobile power supply includes a first body with a designated thickness; and an input interface and at least two output interfaces are formed in a first side wall of the first body at intervals. The second mobile power supply includes a second body with a designated thickness, wherein the thickness of the second body is lower than that of the first body; and a first input interface, a second input interface, and a second output interface are formed in the first side of the second body. The first mobile power supply can charge the second mobile power supply through the first input interface or the second input interface. According to the invention, the two mobile power supply units have ultra-thin structures and the integrated appearances are beautiful and elegant; and the occupied space is small and the mobile power supply can be carried conveniently. When the mobile power supply is charged, the charging ways are diversified. Meanwhile, time for charging an electronic product can be prolonged and a demand of simultaneous charging of a plurality of electronic products can be satisfied.
Description
Technical field
The present invention relates to a kind of power supply, especially a kind of multifunctional assembled portable power source.
Background technology
Along with Internet era arrival, large-size screen monitors smart mobile phone, panel computer, notebook computer, the electronic product functions such as digital camera are day by day diversified, the use of people to these electronic products is more frequent, service time is also more and more longer, particularly when commercial activity or out on tours, it is again the use peak period of these terminal equipments, but the storage time of often kind of electronic product is limited often, this just makes the limited service time of electronic product and the long-time instructions for use of user occur contradiction, therefore in order to extend the service time of these electronic products, " portable power source " arises at the historic moment, and grow up along with the universal of digital product and quick growth.
Portable power source (MobilePowerPack, MPP), also cry " charger baby ", it is a kind of portable charger integrating power supply and charge function, its effect is exactly whenever and wherever possible to the charging of mobile phone, panel computer or other digital products, to extend their service time.
Conventional portable power source often only has 1-2 output interface for meeting the charging of smart mobile phone, IPAD, rarelyr can either meet mobile phone and IPAD charging, can meet again the Multifunctional portable power source that notebook computer charges.
In addition, due to the restriction of battery power reservoir capacity, large power reservoir capacity be realized, just need larger battery, and battery is larger, also just require that housing must have enough large volume and battery could be loaded accordingly, further add various control circuit, therefore often size is larger for existing portable power source, especially its thickness is larger, both unsightly, heavy again, rarely have in prior art and disclose ultra-thin portable power source.And, due to being on the increase of personal electronic equipments, usually need to be charged to multiple electronic product by a portable power source simultaneously, and the charge capacity of a portable power source is limited, be often difficult to the charging requirement simultaneously meeting multiple electronic equipment, therefore user even needs to carry multiple portable power source with satisfied long journey needs sometimes, multiple portable power source not only takes up room, and each portable power source is heavier, multiplely just add burden for users, carry extremely inconvenient.
Summary of the invention
Object of the present invention is exactly to solve the above-mentioned problems in the prior art, provides a kind of multi-functional ultra-thin portable power source.
Object of the present invention is achieved through the following technical solutions:
A kind of portable power source, comprise the first portable power source and be removably disposed in the second portable power source on described first portable power source, described first portable power source comprises the first noumenon of appointed thickness, and on the first side wall of described the first noumenon, gap is provided with an input interface and at least two output interfaces; Described second portable power source comprises the second body of appointed thickness, and the thickness of described second body is less than the thickness of described the first noumenon, and the first side of described second body is provided with the first input interface, the second input interface and the second output interface; First portable power source can give the second portable power source charging by described first input interface or the second input interface.
Preferably, described portable power source, wherein: the thickness of described the first noumenon is 5-12mm, the thickness of described second body is 3-10mm.
Preferably, described portable power source, wherein: described output interface is at least one for being the USB interface of mobile phone and/or panel computer charging and a DC interface for charging for notebook computer.
Preferably, described portable power source, wherein: the second sidewall of described the first noumenon is provided with functional indicator light.
Preferably, described portable power source, wherein: described first output interface is arranged on the first short sidewall of described second body, described second input interface is positioned on the first long sidewall of described second body, and described second output interface is positioned on the second short sidewall of described second body.
Preferably, described portable power source, wherein: the second long sidewall of described second body is provided with functional indicator light.
Preferably, described portable power source, wherein: described the first noumenon with a transversal line Y for line of demarcation is divided into the first half and Lower Half, in the inner chamber of described Lower Half, rechargeable battery is set, described rechargeable battery is poly-lithium battery and/or ferric phosphate lithium cell, the described first half is provided with the second portable power source, and controls the rechargeable battery charging in described Lower Half inner chamber, the surface-mounted integrated circuit discharged and interlock circuit.
Preferably, described portable power source, wherein: described second portable power source is plugged in slot that described first portable power source sidewall is offered.
Preferably, described portable power source, wherein: described second portable power source is connected in the draw-in groove offered bottom described first portable power source.
Preferred further, described portable power source, wherein: bottom described draw-in groove, be provided with the magnetic force piece for adsorbing described second portable power source.
The advantage of technical solution of the present invention is mainly reflected in:
1, deft design of the present invention, simple to operate, by dismountable structure, two portable power sources can perfectly be combined.Spatially, two portable power sources are all superthin structures, when both grafting are integral, moulded attractive in appearance, generous, and occupy little space, and bear a heavy burden greatly to reduce relative to two common portable power sources, are convenient to user and carry; When charging to portable power source, charging modes is optional, meanwhile, owing to as two independently portable power source uses, therefore, it is possible to extend to the time of electronic product charging, can ensure the demand that multiple electronic product charges simultaneously.
2, owing to arranging multiple interfaces, the charging needs of the conventional electronic product such as mobile phone, IPAD can not only be met, more can be met the charging needs of notebook computer by circuit design; Meanwhile, during use, they work alone, complementary impact; Further, by cooperatively interacting of two portable power sources, the multiple charge requirement of user can be met, enrich the function combining form of portable power source, make applicability, specific aim stronger, design hommization more.
3, the distribution form of various interface and functional indicator light is not only attractive in appearance, generous, and consider from shell processing and manufacturing and back panel wiring angle, to make in the interface quantity set of same type and to separate with the interface of another type, electricity display lamp and each interface is made to misplace further, avoid the interference between circuit, be conducive to like this simplifying inner winding displacement, being convenient to the later stage keeps in repair circuit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical view of the first portable power source in the present invention;
Fig. 3 is the second portable power source front view in the present invention;
Fig. 4 is the second portable power source left view in the present invention;
Fig. 5 is the second long side wall side schematic diagram in the second portable power source in the present invention;
Fig. 6 is that in the embodiment of the present invention 1, first portable power source is connected front view with the second portable power source;
Fig. 7 is the first portable power source and the second portable power source connection side view in the embodiment of the present invention 1;
Fig. 8 is the first portable power source and the second portable power source connection diagram in the embodiment of the present invention 2.
Embodiment
Object of the present invention, advantage and disadvantage, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below.These embodiments are only the prominent examples of application technical solution of the present invention, allly take equivalent replacement or equivalent transformation and the technical scheme that formed, all drop within the scope of protection of present invention.
Embodiment 1
A kind of portable power source that the present invention discloses, as shown in Figure 1, comprise the first portable power source 1 and be removably disposed in the second portable power source 2 on described first portable power source 1, described second portable power source 2 can be charged by described first portable power source 1.
As shown in Figure 1, described first portable power source 1 comprises the first noumenon 11 of an appointed thickness, described the first noumenon 11 inside is a cavity, and the shape of described the first noumenon 11 can be known various shapes, as cuboid, cylinder etc., be preferably ultra-thin chamfering cuboid in the application, its thickness is 5-12mm, is preferably 5-8mm.
As shown in accompanying drawing 1-accompanying drawing 2, on the first side wall 12 of described the first noumenon 11, gap is provided with an input interface 13 and at least two output interfaces 14, and described input interface 13 is for connecting power supply adaptor to charge to the rechargeable battery in described first portable power source 1 and it is positioned at the first end 17 of described the first side wall 12; Described output interface 14 charges for the electronic product for being connected with them, and they concentrate the second end 18 being positioned at described the first side wall 12, the inside winding displacement simplifying described portable power source 1 is convenient in such setting, avoid charging circuit and discharge line to adulterate mutually, thus keep in repair when being conducive to line fault.
Further, described output interface 14 is preferably 3, and wherein two is USB interface, and one is DC interface, and described USB interface can be known various interfaces, as standard USB interface, miniUSB interface etc., is both preferably standard USB interface; On the other hand, in two USB interface, one exports 1A electric current, and 1 exports 2A electric current, can either meet the charging of smart mobile phone like this, also can meet the charging of IPAD; Meanwhile, when the USB interface exporting 2A is used for smart mobile phone charging, its current value that can export according to the control signal adjustment of inside, to adapt to smart mobile phone charging requirement thus to improve portable power source charge efficiency; Described DC interface is notebook computer charging by DC connecting line.
As shown in Figure 1, second sidewall 15 of described the first noumenon 11 is provided with functional indicator light 16, described functional indicator light 16 is for showing the electricity of portable power source and various operating state, described second sidewall 15 with described the first side wall 12 with the transverse central axis X of described body for symmetry axis, thus described functional indicator light 16 and described input interface 13 and output interface 14 are in two different planes.
Described functional indicator light 16 can be at least three homochromy LED, and each LED characterizes the charge capacity of certain limit, and during charging, several LED is glimmered in sequence successively, shows to charge; When charge capacity reaches a certain scope, corresponding LED keeps Chang Liang, and remaining LED continues to glimmer successively, reaches 100%, the complete bright display of all LED to charge capacity.
In other embodiments, described functional indicator light 16 also can be the Light-Emitting Diode of at least three display different colours, and the light-emitting diode of each color characterizes the charge capacity of certain limit, during charging, the LED flash of a certain color, shows to charge; When charge capacity exceedes charge capacity scope corresponding to this Light-Emitting Diode, it stops flicker, keeps Chang Liang, and the light-emitting diode characterizing wider charge capacity starts flicker, and be changed to rechargeable battery charge capacity successively and reach 100%, all light-emitting diodes keep Chang Liang.
Certainly, described functional indicator light 16 also can be other display unit that can show electricity bar and charge value combination.
Further, as shown in Figure 1, described the first noumenon 11 with a transversal line Y for described the first noumenon 11 is divided into the first half 19 and Lower Half 110 two parts by line of demarcation.
The first noumenon 11 in described Lower Half 110 region is provided with start key on the surface, arranges rechargeable battery in its inner chamber.Certainly, this start key also can be arranged on other positions, such as, on the first side wall 12 or the second sidewall 15.Described rechargeable battery can be known various lithium batteries, and as poly-lithium battery and/or ferric phosphate lithium cell etc., in the present embodiment, preferred described rechargeable battery is formed in parallel by the ultra-thin ferric phosphate lithium cell of 3 pieces of thickness at 4-8mm.
The described first half 19 is provided with the second portable power source 2, and controls the rechargeable battery charging in described Lower Half 110 inner chamber, the surface-mounted integrated circuit discharged and interlock circuit.
Described start key is connected with described surface-mounted integrated circuit, and subsequent signal starts to described surface-mounted integrated circuit and the work of adjustment interlock circuit, and then controls the charge and discharge process of described rechargeable battery; Concrete, described rechargeable battery is connected with described input interface 13 by reduction voltage circuit; Described rechargeable battery to be also connected with three described output interfaces 14 by the first booster circuit and to charge for being connected to smart mobile phone on them and/or panel computer and/or PSP and/or digital camera; Described rechargeable battery is also connected with described DC interface by the second booster circuit, and exports the operating voltage of 5V-20V, and preferably it exports 12V, 16V and 19V voltage, thinks the notebook computer charging of connection obstructed model thereon.
After described first portable power source 1 of normal startup, all functions indicator light 16 is entirely bright, and now, 3 output interfaces 13 normally work, and exports 5V voltage; When pinning described start key for a long time, described first booster circuit disconnects, described second booster circuit work, and described DC interface is adjusted to according to long the operating voltage exporting 12V, 16V or 19V successively by the time length of start key; Meanwhile, a certain exhibition lamp fast blink in described functional indicator light 16, shows the magnitude of voltage of current output, so namely by adjusting different magnitudes of voltage to adapt to the charging of different notebook computer.
Further, as shown in accompanying drawing 6-accompanying drawing 7, described first portable power source 1 is also provided with the slot 3 for installing described second portable power source 2, described slot 3 is arranged on described the first noumenon 11 first half 19, and it can be arranged on the short sidewall of described the first noumenon 11, also can be arranged on described the first side wall 12, preferably offer described slot 3 in the centre position of described the first side wall 12.
The bottom of described slot 3 is provided with Pop-up bindiny mechanism, and described second portable power source 2 is plugged in described slot 3 by described Pop-up bindiny mechanism is dismountable; During installation, described second portable power source 2 is inserted in described slot 3, be fixed when described second portable power source 2 contacts with described Pop-up bindiny mechanism; When again pressing described second portable power source 2 in described slot 3, described second portable power source 2 is separated with described Pop-up bindiny mechanism and ejects, and it can be taken out from described slot 3 and be used alone.
Pop-up bindiny mechanism can not certainly be used, and by arranging the flexible fittings such as rubber ring on described slot 3 madial wall, can firmly be plugged in described slot 3 to make described second portable power source 2.
Meanwhile, described slot 3 opening part is also provided with for by slot 3 mouthfuls of protective covers covered, and to prevent dust, steam or other liquid from entering in described slot 3, affects the performance of each parts in slot 3.
As shown in Figure 3, described second portable power source 2 comprises the second body 21, described second body 21 inside is a cavity, the shape of described second body 21 can be known any shape, in the present embodiment, its shape preferred is identical with described first portable power source 1 shape, the thickness 3-10mm of described second body 21, more preferably 4-6mm.
Described second body 21 with its cross central line Z for line of demarcation is divided into first side 22 and second side two parts, the sidewall in described first region, side 22 is provided with the first input interface 23, second input interface 24 and the second output interface 25, described first input interface 23 and the second input interface 24 can be known various interfaces, preferably microUSB interface, described second output interface 25 can be known any interface, as standard USB interface and miniUSB interface, be preferably standard USB interface.
Further, as shown in Figure 4, described first output interface 23 is arranged on the first short sidewall 26 of described first side 22, described second input interface 24 is positioned on described first long sidewall 27, when described second portable power source 2 is arranged in the slot 3 of described first portable power source 1, described first input interface 23 or the second input interface 24 all connect with the charging inlet that arranges in described slot 3, and the input interface 13 on described charging inlet and described first portable power source 1 connects.
Therefore, when described input interface 13 connect adapter charge time, when input voltage is 19V, can to described first portable power source 1 and the second portable power source 2 synchronous charging; When input voltage is 5V, then first described second portable power source 2 is charged, more described first portable power source 1 is charged.
Described second output interface 25 is positioned on described second short sidewall 28, it to be connected with electronic product by power line and to be that they charge, thus described first output interface 23, second output interface 24 and the second output interface 25 are in triangular distribution in described first region, side 22.
Further, as shown in Figure 5, the second long sidewall 29 of described second body 21 is provided with functional indicator light 210, and described functional indicator light 210 can be known any display format, preferably identical with the functional indicator light 16 of above-mentioned first portable power source 1.When described second portable power source 2 is plugged in described slot 3, outside the end face that electricity display lamp 210 on described second long sidewall 29 is positioned at described the first side wall 12 is presented at, now, dump energy or the charge condition of described second portable power source 2 can still clearly be identified.
Described second portable power source 2 is only for charging for the conventional electronic product such as smart mobile phone or IPAD, therefore the rechargeable battery in described second body 2 inner chamber is preferably poly-lithium battery, described rechargeable battery connects described first input interface 23 and the second input interface 24 by reduction voltage circuit, described rechargeable battery is also connected to described power output interface 25 by booster circuit, and carries out charging and discharging.
During use, when needs charge to described first portable power source 1 and the second portable power source 2, both charged by described input interface 13, now, the functional indicator light of described first portable power source 1 and the second portable power source 2 all starts flicker, shows to charge; Certainly, also described second portable power source 2 can be taken out from described first portable power source 1, charge separately respectively by their respective input interfaces, after charging terminates, more described second portable power source 2 is installed back in the slot 3 of described first portable power source 1.
When user needs to charge to electronic product, if when only needing 1-2 electronic product charging, as a mobile phone and/or an IPAD, after starting described first portable power source 1, namely USB output interface electronic product being connected to simultaneously described first portable power source 1 by power line charges, now just described second portable power source 2 of unnecessary taking-up.
When needs are to 3 electronic product chargings, described second portable power source 2 taken out from described first portable power source 1, an electronic product can be connected after startup again and charge.
If when user needs to charge to notebook computer, by the long start key by described first portable power source 1, the magnitude of voltage that adjustment exports, both connects computer by DC connecting line and charges; Now, because other 2 the USB output interfaces on described first portable power source 1 can not be used for charging, if now, when also needing to charge to smart mobile phone or IPAD, camera etc., just the second portable power source 2 can be taken out from the slot 3 of described first portable power source 1 and charge.
Embodiment 2
The present embodiment is identical with embodiment 1 overall structure, its distinctive points is: the difference of the type of attachment of described first portable power source 1 and the second portable power source 2, as shown in Figure 8, concrete, the bottom surface of described the first noumenon 11 offers a draw-in groove 4 mated with described second portable power source 2 size, described second portable power source 2 is connected in described draw-in groove 4; A limit of described draw-in groove 4 is offered a recess 5 for being taken out from described draw-in groove 4 by described second portable power source 2; Meanwhile, bottom described draw-in groove 4, be also provided with the magnetic force piece for adsorbing described second portable power source 2, so as to make described second portable power source 2 can give firmly be connected in described draw-in groove 4.
The course of work of the present embodiment is identical with embodiment 1, does not repeat them here.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (10)
1. a portable power source, it is characterized in that: comprise the first portable power source (1) and be removably disposed in the second portable power source (2) on described first portable power source (1), described first portable power source comprises the first noumenon (11) of appointed thickness, and the upper gap of the first side wall (12) of described the first noumenon (11) is provided with an input interface (13) and at least two output interfaces (14); Described second portable power source (2) comprises second body (21) of appointed thickness, the thickness of described second body (21) is less than the thickness of described the first noumenon (11), and first side (22) of described second body (21) is provided with the first input interface (23), the second input interface (24) and the second output interface (25); First portable power source can be charged to the second portable power source by described first input interface (23) or the second input interface (24).
2. portable power source according to claim 1, is characterized in that: the thickness of described the first noumenon (11) is 5-12mm, and the thickness of described second body (21) is 3-10mm.
3. portable power source according to claim 1, is characterized in that: described output interface (14) at least one for for mobile phone and/or panel computer charging USB interface and a DC interface for charging for notebook computer.
4. portable power source according to claim 1, is characterized in that: second sidewall (15) of described the first noumenon (11) is provided with functional indicator light 16).
5. portable power source according to claim 1, it is characterized in that: described first output interface (23) is arranged on the first short sidewall (26) of described second body (21), described second input interface (24) is positioned on the first long sidewall (27) of described second body (21), and described second output interface (25) is positioned on the second short sidewall (28) of described second body (21).
6. portable power source according to claim 5, is characterized in that: the second long sidewall (29) of described second body (21) is provided with functional indicator light (210).
7. according to the portable power source of claim 1 to 6 described in any one, it is characterized in that: described the first noumenon (11) with a transversal line (Y) for line of demarcation is divided into the first half (19) and Lower Half (110), in the inner chamber of described Lower Half (110), rechargeable battery is set, described rechargeable battery is poly-lithium battery and/or ferric phosphate lithium cell, the described first half (19) is provided with the second portable power source (2), and controls the rechargeable battery charging in described Lower Half (110) inner chamber, the surface-mounted integrated circuit discharged and interlock circuit.
8. portable power source according to claim 7, is characterized in that: described second portable power source (2) is plugged in slot (3) that described first portable power source (1) sidewall is offered.
9. portable power source according to claim 7, is characterized in that: described second portable power source (2) is connected in the draw-in groove (4) offered of described first portable power source (1) bottom.
10. portable power source according to claim 9, is characterized in that: described draw-in groove (4) bottom is provided with the magnetic force piece for adsorbing described second portable power source (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584139.XA CN105186614A (en) | 2015-09-15 | 2015-09-15 | Mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584139.XA CN105186614A (en) | 2015-09-15 | 2015-09-15 | Mobile power supply |
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| CN105186614A true CN105186614A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510584139.XA Pending CN105186614A (en) | 2015-09-15 | 2015-09-15 | Mobile power supply |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105449798A (en) * | 2016-01-18 | 2016-03-30 | 赵文明 | A mobile power supply which can be stacked |
| CN107276150A (en) * | 2017-06-08 | 2017-10-20 | 深圳鼎智通讯股份有限公司 | A kind of breath light intelligent reminding charged state method |
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Application publication date: 20151223 |